228927492640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18581777}}^1$

素因数の和:18581810

約数の個数: 96

約数和(自身を含む): 674295560064

約数和(自身を除く): 445368067424

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 18581777, 37163554, 74327108, 92908885, 130072439, 148654216, 185817770, 204399547, 260144878, 297308432, 371635540, 408799094, 520289756, 594616864, 650362195, 743271080, 817598188, 1021997735, 1040579512, 1300724390, 1430796829, 1486542160, 1635196376, 2043995470, 2081159024, 2601448780, 2861593658, 2973084320, 3270392752, 4087990940, 4162318048, 5202897560, 5723187316, 6540785504, 7153984145, 8175981880, 10405795120, 11446374632, 14307968290, 16351963760, 20811590240, 22892749264, 28615936580, 32703927520, 45785498528, 57231873160, 114463746320, 228927492640]

約数ペア:

[(1, 228927492640), (2, 114463746320), (4, 57231873160), (5, 45785498528), (7, 32703927520), (8, 28615936580), (10, 22892749264), (11, 20811590240), (14, 16351963760), (16, 14307968290), (20, 11446374632), (22, 10405795120), (28, 8175981880), (32, 7153984145), (35, 6540785504), (40, 5723187316), (44, 5202897560), (55, 4162318048), (56, 4087990940), (70, 3270392752), (77, 2973084320), (80, 2861593658), (88, 2601448780), (110, 2081159024), (112, 2043995470), (140, 1635196376), (154, 1486542160), (160, 1430796829), (176, 1300724390), (220, 1040579512), (224, 1021997735), (280, 817598188), (308, 743271080), (352, 650362195), (385, 594616864), (440, 520289756), (560, 408799094), (616, 371635540), (770, 297308432), (880, 260144878), (1120, 204399547), (1232, 185817770), (1540, 148654216), (1760, 130072439), (2464, 92908885), (3080, 74327108), (6160, 37163554), (12320, 18581777)]